Bug ID 1075205: Using TCP::close after HTTP::redirect/HTTP::respond causes HTTP response not to be delivered to the client.

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
14.1.5.1, 14.1.5.2, 14.1.5.3, 14.1.5.4, 14.1.5.6, 16.1.0, 16.1.1, 16.1.2, 16.1.2.1

Fixed In:
17.0.0, 16.1.2.2

Opened: Jan 24, 2022

Severity: 4-Minor

Symptoms

Using TCP::close after HTTP::redirect/HTTP::respond causes HTTP response not to be delivered to the client.

Impact

Redirect/response not delivered to the client.

Conditions

iRule similar to: ltm rule REDIRECT { when HTTP_REQUEST { HTTP::redirect "https://[HTTP::host][HTTP::uri]" TCP::close }

Workaround

Remove TCP::close from an iRule.

Fix Information

N/A

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips